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ES1240039U - MACHINE TO PRODUCE LIQUID OR SEMILIQUID FOOD PRODUCTS (Machine-translation by Google Translate, not legally binding) - Google Patents

MACHINE TO PRODUCE LIQUID OR SEMILIQUID FOOD PRODUCTS (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1240039U
ES1240039U ES201931963U ES201931963U ES1240039U ES 1240039 U ES1240039 U ES 1240039U ES 201931963 U ES201931963 U ES 201931963U ES 201931963 U ES201931963 U ES 201931963U ES 1240039 U ES1240039 U ES 1240039U
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Spain
Prior art keywords
machine
throats
disposed
conduit
liquid
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Granted
Application number
ES201931963U
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Spanish (es)
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ES1240039Y (en
Inventor
Andrea Cocchi
Roberto Lazzarini
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Ali Group SRL
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Ali Group SRL
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Publication of ES1240039U publication Critical patent/ES1240039U/en
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Publication of ES1240039Y publication Critical patent/ES1240039Y/en
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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04Production of frozen sweets, e.g. ice-cream
    • A23G9/08Batch production
    • A23G9/12Batch production using means for stirring the contents in a non-moving container
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G7/00Other apparatus or process specially adapted for the chocolate or confectionery industry
    • A23G7/02Cooling or drying apparatus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04Production of frozen sweets, e.g. ice-cream
    • A23G9/22Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
    • A23G9/224Agitators or scrapers
    • AHUMAN NECESSITIES
    • A21BAKING; EDIBLE DOUGHS
    • A21CMACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C1/00Mixing or kneading machines for the preparation of dough
    • A21C1/14Structural elements of mixing or kneading machines; Parts; Accessories
    • A21C1/1495Arrangements for cooling or heating ; Arrangements for applying super- or sub-atmospheric pressure
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04Production of frozen sweets, e.g. ice-cream
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/44Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by shape, structure or physical form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/02Evaporators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Confectionery (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Seasonings (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

Machine (1) for making liquid or semi-liquid food products comprising: - a first container (2) for making a basic liquid or semi-liquid product that defines a processing chamber (3); - a stirrer (4) for mixing the product contained in said first processing vessel (2); - a thermal system (5) comprising a heat exchanger (6) associated with said first processing vessel (2), characterized in that said heat exchanger (6) comprises a hollow element (8), which extends along an axis (X), and which in its outer part has throats (7) that define a path that extends along said axis (X) to externally wrap the hollow element (8), and at least a conduit (9) disposed within said throats (7). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

MÁQUINA PARA REALIZAR PRODUCTOS ALIMENTICIOS LÍQUIDOS O SEMILÍQUIDOSMACHINE TO MAKE LIQUID OR SEMILIQUID FOOD PRODUCTS

La presente innovación se refiere a una máquina para realizar productos alimenticios líquidos o semilíquidos.The present innovation refers to a machine for making liquid or semi-liquid food products.

La necesidad de disponer de una máquina para productos líquidos o semilíquidos cuyo intercambiador de calor sea sumamente simple de fabricar y poco costoso es percibida por parte de los usuarios como una exigencia de gran relieve.The need for a machine for liquid or semi-liquid products whose heat exchanger is extremely simple to manufacture and inexpensive is perceived by users as a requirement of great relief.

Asimismo, la necesidad de disponer de una máquina para productos líquidos o semilíquidos cuyo intercambiador de calor pueda funcionar a las elevadas presiones a las cuales viene sometido el fluido transmisor térmico, y que, además, sea sumamente fiable, es percibida por parte de los usuarios como una exigencia de gran relieve.Likewise, the need to have a machine for liquid or semi-liquid products whose heat exchanger can operate at the high pressures to which the thermal transmitting fluid is subjected, and which, in addition, is highly reliable, is perceived by the users as a requirement of great relief.

Un objetivo de la presente innovación, por lo tanto, es el de satisfacer la exigencia citada con anterioridad, en particular la de poner a disposición una máquina que, por sus características, se pueda realizar de manera simple y sea eficiente en términos energéticos.An objective of the present innovation, therefore, is to satisfy the aforementioned requirement, in particular that of making available a machine that, due to its characteristics, can be carried out simply and is energy efficient.

Un objetivo adicional de la presente innovación, por lo tanto, es el de poner a disposición una máquina que, por sus características, presente un intercambiador de calor muy robusto en particular a las elevadas presiones del fluido transmisor térmico que tienen lugar en el mismo.An additional objective of the present innovation, therefore, is to make available a machine that, due to its characteristics, has a very robust heat exchanger in particular at the high pressures of the thermal transmitting fluid that take place therein.

Las características técnicas de la invención, según dichos objetivos, se pueden identificar claramente a partir del contenido de las reivindicaciones descritas más adelante, y las ventajas de la misma se pondrán aún más de manifiesto en la descripción detallada que sigue, hecha con referencia a los dibujos anexos, los cuales representan una forma de realización exclusivamente ejemplificadora y no limitativa, en los cuales:The technical characteristics of the invention, according to said objectives, can be clearly identified from the content of the claims described below, and the advantages thereof will become even more apparent in the following detailed description, made with reference to the annexed drawings, which represent an exclusively exemplary and non-limiting embodiment, in which:

- la figura 1 es una vista esquemática de una máquina objeto de la innovación según una primera forma de realización;- Figure 1 is a schematic view of a machine object of the innovation according to a first embodiment;

- las figuras 2 y 3 son respectivas vistas esquemáticas de un intercambiador presente en la máquina de conformidad con la precedente figura 1; - Figures 2 and 3 are respective schematic views of an exchanger present in the machine in accordance with the preceding figure 1;

- la figura 4 muestra un detalle de las figuras 2 y 3 según una vista en perspectiva.- Figure 4 shows a detail of Figures 2 and 3 according to a perspective view.

De conformidad con los dibujos anexos, con el número 1 se ha indicado una máquina para producir productos alimenticios líquidos o semilíquidos y que es el objeto de la presente innovación.In accordance with the attached drawings, a machine for producing liquid or semi-liquid food products has been indicated with the number 1 and which is the object of the present innovation.

Preferiblemente dicha máquina (1) es apta para realizar productos de heladería, pastelería y sectores similares (a título ejemplificador y no limitativo: helado, helado semilíquido, granita, sorbete, cóctel, yogur, postre congelado, cremas frías).Preferably said machine (1) is suitable for making ice cream, pastry and similar sectors (by way of example and not limitation: ice cream, semi-liquid ice cream, granita, sorbet, cocktail, yogurt, frozen dessert, cold creams).

La máquina (1) para realizar productos alimenticios líquidos o semilíquidos comprende:The machine (1) for making liquid or semi-liquid food products comprises:

- un primer recipiente (2) de elaboración de un producto líquido o semilíquido básico que define una cámara de elaboración (3);- a first container (2) for making a basic liquid or semi-liquid product that defines a processing chamber (3);

- un agitador (4) (preferiblemente dispuesto dentro de dicho primer recipiente (2)) para mezclar el producto contenido dentro de dicho primer recipiente de elaboración (2);- a stirrer (4) (preferably disposed within said first container (2)) to mix the product contained within said first processing vessel (2);

- un sistema térmico (5), el cual comprende un intercambiador de calor (6) asociado a dicho primer recipiente de elaboración (2).- a thermal system (5), which comprises a heat exchanger (6) associated with said first processing vessel (2).

Según la presente invención, el intercambiador de calor (6) comprende un elemento hueco (8) que se extiende a lo largo de un eje (X) y que en su parte exterior presenta gargantas (cavidades) (7) que definen un recorrido (preferiblemente helicoidal) a lo largo de dicho eje (X) y al menos un conducto (9) dispuesto dentro de dichas gargantas (7).According to the present invention, the heat exchanger (6) comprises a hollow element (8) that extends along an axis (X) and which in its outer part has throats (cavities) (7) that define a path ( preferably helical) along said axis (X) and at least one conduit (9) disposed within said throats (7).

Nótese que la figura 1 muestra esquemáticamente el intercambiador (6) que forma parte de la máquina (1) y que es el objeto de la presente invención: tal intercambiador (6) se puede apreciar mejor en las demás figuras (de 2 a 4).Note that Figure 1 schematically shows the exchanger (6) that is part of the machine (1) and that is the object of the present invention: such an exchanger (6) can best be seen in the other figures (from 2 to 4) .

Preferentemente, el elemento hueco (8) está provisto de una cavidad (10) que define dicho primer recipiente de elaboración (2).Preferably, the hollow element (8) is provided with a cavity (10) defining said first processing vessel (2).

De conformidad con otro aspecto, dicho sistema térmico (5) comprende, además, un compresor (14), una válvula reductora de presión (15) y otro intercambiador (16). According to another aspect, said thermal system (5) further comprises a compressor (14), a pressure reducing valve (15) and another exchanger (16).

Preferentemente, dicho sistema térmico (5) es un sistema de tipo termodinámico.Preferably, said thermal system (5) is a thermodynamic type system.

Por consiguiente, se note que el sistema térmico (5) comprende un circuito cerrado (en el cual se hallan los citados intercambiador (6), compresor (14), válvula reductora de presión (15) y otro intercambiador (16)) por donde circula un fluido transmisor térmico, realizando un ciclo de tipo termodinámico.Therefore, it should be noted that the thermal system (5) comprises a closed circuit (in which the aforementioned exchanger (6), compressor (14), pressure reducing valve (15) and another exchanger (16)) are located where A thermal transmitter fluid circulates, performing a thermodynamic type cycle.

De conformidad con otro aspecto, dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería debidamente plegada e internamente hueca. Preferentemente dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería metálica, internamente hueca.According to another aspect, said at least one conduit (9) disposed within said throats (7) is defined by a properly folded and internally hollow pipe. Preferably said at least one conduit (9) disposed within said throats (7) is defined by an internally hollow metal pipe.

Preferentemente dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería de cobre, aluminio o acero.Preferably said at least one conduit (9) disposed within said throats (7) is defined by a pipe of copper, aluminum or steel.

De conformidad con otro aspecto, las ramas adyacentes de dicha cañería dispuestas en dichas gargantas (7) están unidas entre sí mediante un cordón de soldadura (18).In accordance with another aspect, the adjacent branches of said pipe disposed in said throats (7) are joined together by a welding bead (18).

Como se puede apreciar en la figura 4 (donde están representadas dos secciones del conducto (9) y del elemento hueco (8)), el cordón de soldadura une las paredes externas de la misma cañería.As can be seen in Figure 4 (where two sections of the duct (9) and the hollow element (8) are represented), the welding bead joins the outer walls of the same pipe.

Preferentemente dicho conducto (9) tiene una sección substancialmente circular.Preferably said conduit (9) has a substantially circular section.

Preferentemente dicho conducto (9) tiene un diámetro interno comprendido entre 2 y 12 mm. Preferentemente un espesor de pared de dicho conducto (9) está comprendido entre 0,5 y 2 mm.Preferably said conduit (9) has an internal diameter between 2 and 12 mm. Preferably a wall thickness of said conduit (9) is between 0.5 and 2 mm.

Preferentemente las gargantas (7) presentan una configuración substancialmente curva. Cada garganta se extiende entre dos crestas (7A, 7B).Preferably the throats (7) have a substantially curved configuration. Each throat extends between two ridges (7A, 7B).

El intercambiador (6) puede funcionar a las elevadas presiones del fluido transmisor térmico y, además, es muy robusto.The exchanger (6) can operate at high pressures of the thermal transmitting fluid and, in addition, is very robust.

En efecto, gracias a la presencia de las gargantas (7) y a la especial disposición y fijación mediante soldadura del conducto (9), el intercambiador (6) puede funcionar incluso a presiones sumamente elevadas del fluido transmisor térmico, como, por ejemplo, las presiones operativas de los sistemas de CO2.In fact, thanks to the presence of the throats (7) and the special arrangement and fixing by welding the conduit (9), the exchanger (6) can operate even at extremely high pressures of the thermal transmitting fluid, such as, for example, the operating pressures of CO 2 systems.

Por consiguiente, la máquina (1) es sumamente robusta y fiable, así como simple y fácil de realizar en su conjunto. Therefore, the machine (1) is extremely robust and reliable, as well as simple and easy to perform as a whole.

Claims (12)

REIVINDICACIONES 1. Máquina (1) para realizar productos alimenticios líquidos o semilíquidos que comprende: - un primer recipiente (2) de elaboración de un producto líquido o semilíquido básico que define una cámara de elaboración (3);1. Machine (1) for making liquid or semi-liquid food products comprising: - a first container (2) for preparing a basic liquid or semi-liquid product defining a processing chamber (3); - un agitador (4) para mezclar el producto contenido en dicho primer recipiente de elaboración (2);- a stirrer (4) for mixing the product contained in said first processing vessel (2); - un sistema térmico (5) que comprende un intercambiador de calor (6) asociado a dicho primer recipiente de elaboración (2), caracterizada por el hecho que dicho intercambiador de calor (6) comprende un elemento hueco (8), que se extiende a lo largo de un eje (X), y que en su parte exterior presenta gargantas (7) que definen un recorrido que se extiende a lo largo de dicho eje (X) para envolver externamente al elemento hueco (8), y al menos un conducto (9) dispuesto dentro de dichas gargantas (7).- a thermal system (5) comprising a heat exchanger (6) associated with said first processing vessel (2), characterized in that said heat exchanger (6) comprises a hollow element (8), which extends along an axis (X), and which in its outer part has throats (7) that define a path that extends along said axis (X) to externally wrap the hollow element (8), and at least a conduit (9) disposed within said throats (7). 2. Máquina (1) según la reivindicación anterior, en la cual el elemento hueco (8) define dicho primer recipiente de elaboración (2).2. Machine (1) according to the preceding claim, wherein the hollow element (8) defines said first processing vessel (2). 3. Máquina (1) según la reivindicación anterior, en la cual el elemento hueco (8) está provisto de una cavidad (10) que define dicho primer recipiente de elaboración (2).3. Machine (1) according to the preceding claim, wherein the hollow element (8) is provided with a cavity (10) defining said first processing vessel (2). 4. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho sistema térmico (5) además comprende un compresor (14), una válvula reductora de presión (15) y otro intercambiador (16).4. Machine (1) according to any one of the preceding claims, wherein said thermal system (5) further comprises a compressor (14), a pressure reducing valve (15) and another exchanger (16). 5. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería debidamente plegada e internamente hueca.5. Machine (1) according to any one of the preceding claims, wherein said at least one conduit (9) disposed within said throats (7) is defined by a properly folded and internally hollow pipe. 6. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería metálica, internamente hueca.6. Machine (1) according to any one of the preceding claims, wherein said at least one conduit (9) disposed within said throats (7) is defined by an internally hollow metal pipe. 7. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería de cobre, aluminio o acero, internamente hueca.7. Machine (1) according to any one of the preceding claims, wherein said at least one conduit (9) disposed within said throats (7) is defined by an internally hollow copper, aluminum or steel pipe. 8. Máquina (1) según una cualquiera de las reivindicaciones anteriores de 5 a 7, en la cual dicho al menos un conducto (9) dispuesto dentro de dichas gargantas (7) está definido por una cañería, y en la cual las ramas adyacentes de dicha cañería dispuestas en dichas gargantas (7) están unidas entre sí mediante un cordón de soldadura (18).Machine (1) according to any one of the preceding claims 5 to 7, in which said at least one conduit (9) disposed within said throats (7) is defined by a pipe, and in which the adjacent branches of said pipe disposed in said throats (7) are joined together by means of a welding bead (18 ). 9. Máquina (1) según una cualquiera de las reivindicaciones anteriores de 5 a 8, en la cual dicho conducto (9) tiene una sección substancialmente circular.9. Machine (1) according to any one of the preceding claims 5 to 8, wherein said duct (9) has a substantially circular section. 10. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho conducto (9) tiene un diámetro interno comprendido entre 2 y 12 mm.10. Machine (1) according to any one of the preceding claims, wherein said duct (9) has an internal diameter between 2 and 12 mm. 11. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual un espesor de pared de dicho conducto (9) está comprendido entre 0,5 y 2 mm.Machine (1) according to any one of the preceding claims, in which a wall thickness of said duct (9) is between 0.5 and 2 mm. 12. Máquina (1) según una cualquiera de las reivindicaciones anteriores, en la cual dicho recorrido es un recorrido helicoidal. 12. Machine (1) according to any one of the preceding claims, wherein said path is a helical path.
ES201931963U 2018-12-20 2019-11-29 MACHINE TO MAKE LIQUID OR SEMILIQUID FOOD PRODUCTS Active ES1240039Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT202018000005095U IT201800005095U1 (en) 2018-12-20 2018-12-20 MACHINE FOR THE REALIZATION OF LIQUID OR SEMIQUID FOOD PRODUCTS.

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ES1240039U true ES1240039U (en) 2020-01-24
ES1240039Y ES1240039Y (en) 2020-07-03

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US (1) US11484042B2 (en)
JP (1) JP3225151U (en)
KR (1) KR20200001456U (en)
CN (1) CN212035968U (en)
DE (1) DE202019106770U1 (en)
ES (1) ES1240039Y (en)
IT (1) IT201800005095U1 (en)
SI (1) SI25759A2 (en)

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JP3225151U (en) 2020-02-13
US20200196626A1 (en) 2020-06-25
CN212035968U (en) 2020-12-01
ES1240039Y (en) 2020-07-03
IT201800005095U1 (en) 2020-06-20
KR20200001456U (en) 2020-07-01
DE202019106770U1 (en) 2019-12-19
US11484042B2 (en) 2022-11-01

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